locking the gun automatically in a safety condition when the magazine is empty or removed

Industry

CPC
F41A17/36

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F41Weapons F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE F41A17/00Safety arrangements

Current Industry

F41A17/36locking the gun automatically in a safety condition when the magazine is empty or removed

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semi-automatic rifle and retrofit magazine
- Patent number 12,196,516
- Issue date Jan 14, 2025
- MK36 Holdings, LLC
- Mark Russell
- F41 - WEAPONS
Information Patent Grant
Firearm with combined bolt catch and ejector
- Patent number 12,163,753
- Issue date Dec 10, 2024
- STENZEL INNOVATIONS COMPANY
- Joseph I. Stenzel
- F41 - WEAPONS
Information Patent Grant
Bolt hold open mechanism system and method of using it
- Patent number 12,158,315
- Issue date Dec 3, 2024
- F.M. Products Inc
- Paul T. Noonan
- F41 - WEAPONS
Information Patent Grant
Follower for a cartridge magazine
- Patent number 12,135,183
- Issue date Nov 5, 2024
- Schmeisser GmbH
- Andreas Schumacher
- F41 - WEAPONS
Information Patent Grant
Ammunition magazine and hold-open bolt carrier
- Patent number 12,130,109
- Issue date Oct 29, 2024
- Kevin Philbin
- F41 - WEAPONS
Information Patent Grant
Bolt catch for a firearm
- Patent number 12,123,667
- Issue date Oct 22, 2024
- GLOCK TECHNOLOGY GMBH
- Karl Markut
- F41 - WEAPONS
Information Patent Grant
Ambidextrous bolt catch for use with a firearm
- Patent number 12,123,668
- Issue date Oct 22, 2024
- Colt's Manufacturing Company LLC
- Ivan Kolev
- F41 - WEAPONS
Information Patent Grant
Pistol
- Patent number 11,971,231
- Issue date Apr 30, 2024
- Kel-Tec CNC Industries, Inc.
- George L. Kellgren
- F41 - WEAPONS
Information Patent Grant
Bolt stop actuator for use in a firearm
- Patent number 11,940,239
- Issue date Mar 26, 2024
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS
Information Patent Grant
Carbine assembly
- Patent number 11,898,813
- Issue date Feb 13, 2024
- Gibbens Engineering Group, LLC
- Kevin W. Gibbens
- F41 - WEAPONS
Information Patent Grant
Interchangeable element attachment system
- Patent number 11,892,255
- Issue date Feb 6, 2024
- BATTLEARMS IP, LLC
- George Huang
- F41 - WEAPONS
Information Patent Grant
Firearm bolt hold-open assembly and methods of use thereof
- Patent number 11,629,925
- Issue date Apr 18, 2023
- PDG, Inc.
- Paul Wingrove
- F41 - WEAPONS
Information Patent Grant
Detachable firearm receiver
- Patent number 11,614,292
- Issue date Mar 28, 2023
- Browning
- Ryan D. Cook
- F41 - WEAPONS
Information Patent Grant
Bolt catch device for firearms
- Patent number 11,592,254
- Issue date Feb 28, 2023
- KRISS INDUSTRIES ASIA LTD.
- Li-Te Cheng
- F41 - WEAPONS
Information Patent Grant
Bolt catch for firearm
- Patent number 11,530,886
- Issue date Dec 20, 2022
- Polaris Capital Corporation
- Ernest R. Bray
- F41 - WEAPONS
Information Patent Grant
Air gun magazine safety system
- Patent number 11,519,683
- Issue date Dec 6, 2022
- Umarex USA, Inc.
- Stephen R. Lamboy
- F41 - WEAPONS
Information Patent Grant
Ambidextrous bolt catch for a lower receiver
- Patent number 11,512,920
- Issue date Nov 29, 2022
- Paul A. Oglesby
- F41 - WEAPONS
Information Patent Grant
Bolt stop actuator for use in a firearm
- Patent number 11,486,665
- Issue date Nov 1, 2022
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS
Information Patent Grant
Carbine assembly
- Patent number 11,408,701
- Issue date Aug 9, 2022
- Gibbens Engineering Group, LLC
- Kevin W. Gibbens
- F41 - WEAPONS
Information Patent Grant
Bolt catch for a firearm
- Patent number 11,385,008
- Issue date Jul 12, 2022
- GLOCK TECHNOLOGY GMBH
- Karl Markut
- F41 - WEAPONS
Information Patent Grant
Pistol, ejector and takedown lever
- Patent number 11,340,030
- Issue date May 24, 2022
- Smith & Wesson Inc.
- Sean O'Clair
- F41 - WEAPONS
Information Patent Grant
Auto-loading hammer-type firearm with selectable live fire and trai...
- Patent number 11,313,639
- Issue date Apr 26, 2022
- Mustang Industrial Design, Inc.
- Raymond Boone
- F41 - WEAPONS
Information Patent Grant
Last round hold open apparatus
- Patent number 11,300,375
- Issue date Apr 12, 2022
- D & D Design Machine Inc.
- Dennis Leon Denson
- F41 - WEAPONS
Information Patent Grant
Last round bolt hold-open and automatic release mechanism
- Patent number 11,287,204
- Issue date Mar 29, 2022
- MD Arms, Ltd.
- Michael J. Davidson
- F41 - WEAPONS
Information Patent Grant
Firearm
- Patent number 11,255,633
- Issue date Feb 22, 2022
- Wilfried Alber
- F41 - WEAPONS
Information Patent Grant
Semi-automatic rifle and retrofit magazine
- Patent number 11,204,210
- Issue date Dec 21, 2021
- OSPREY ARMAMENT, LLC
- Mark Russell
- F41 - WEAPONS
Information Patent Grant
Modular bolt catch for firearms
- Patent number 11,175,108
- Issue date Nov 16, 2021
- Strike Industries, Inc.
- Shanyao Lee
- F41 - WEAPONS
Information Patent Grant
Non-semiautomatic weapon and semiautomatic to non-semiautomatic con...
- Patent number 11,137,223
- Issue date Oct 5, 2021
- Richard Bert Christiansen
- F41 - WEAPONS
Information Patent Grant
Slide lock-back follower assembly
- Patent number 11,098,968
- Issue date Aug 24, 2021
- MAGPUL INDUSTRIES CORP.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Grant
Bolt stop actuator for use in a firearm
- Patent number 11,085,715
- Issue date Aug 10, 2021
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
RIFLES COMPRISING A BOLT CATCH DEVICE
- Publication number 20250052530
- Publication date Feb 13, 2025
- Glock Technology GmbH
- Andreas WUTTE
- F41 - WEAPONS
Information Patent Application
FIREARM WITH AMBIDEXTROUS BOLT CATCH
- Publication number 20250012533
- Publication date Jan 9, 2025
- Christopher Matthew Maugham
- F41 - WEAPONS
Information Patent Application
MAGAZINE WELL FOR A SELF-LOADING FIREARM
- Publication number 20250012529
- Publication date Jan 9, 2025
- German Sport Guns GmbH
- Florian Hasler
- F41 - WEAPONS
Information Patent Application
Last Round Hold Open
- Publication number 20240418464
- Publication date Dec 19, 2024
- Smith & Wesson Inc.
- Simon M. Muska
- F41 - WEAPONS
Information Patent Application
AMBIDEXTROUS BOLT RELEASE MECHANISM FOR FIREARM
- Publication number 20240361093
- Publication date Oct 31, 2024
- Sturm, Ruger & Company, Inc.
- Reed Matthew Hubbell
- F41 - WEAPONS
Information Patent Application
AMBIDEXTROUS BOLT CATCH FOR USE WITH A FIREARM
- Publication number 20240318934
- Publication date Sep 26, 2024
- Colt's Manufacturing Company LLC
- Ivan Kolev
- F41 - WEAPONS
Information Patent Application
Buffered Bolt Catch
- Publication number 20240263901
- Publication date Aug 8, 2024
- Smith & Wesson Inc.
- Jason DUBOIS
- F41 - WEAPONS
Information Patent Application
BOLT STOP ACTUATOR FOR USE IN A FIREARM
- Publication number 20240230258
- Publication date Jul 11, 2024
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS
Information Patent Application
SLIDE STOP LEVER
- Publication number 20230304753
- Publication date Sep 28, 2023
- Chen-Hung TAI
- F41 - WEAPONS
Information Patent Application
CARBINE ASSEMBLY
- Publication number 20230152051
- Publication date May 18, 2023
- Gibbens Engineering Group, LLC
- Kevin W. Gibbens
- F41 - WEAPONS
Information Patent Application
Bolt Stop Actuator for Use in a Firearm
- Publication number 20230052688
- Publication date Feb 16, 2023
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS
Information Patent Application
BOLT CATCH FOR A FIREARM
- Publication number 20230003482
- Publication date Jan 5, 2023
- Glock Technology GmbH
- Karl MARKUT
- F41 - WEAPONS
Information Patent Application
BOLT CATCH DEVICE FOR FIREARMS
- Publication number 20220373282
- Publication date Nov 24, 2022
- KRISS INDUSTRIES ASIA LTD.
- Li-Te Cheng
- F41 - WEAPONS
Information Patent Application
FIREARM WITH COMBINED BOLT CATCH AND EJECTOR
- Publication number 20220364810
- Publication date Nov 17, 2022
- Stenzel Innovations Company
- Joseph I. Stenzel
- F41 - WEAPONS
Information Patent Application
FEEDER FOR A CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM, FEEDER UNIT...
- Publication number 20220357120
- Publication date Nov 10, 2022
- SCHMEISSER GmbH
- Andreas Schumacher
- F41 - WEAPONS
Information Patent Application
Firearm Bolt Hold-Open Assembly And Methods of Use Thereof
- Publication number 20220341691
- Publication date Oct 27, 2022
- PDG, Inc.
- Paul Wingrove
- F41 - WEAPONS
Information Patent Application
CARBINE ASSEMBLY
- Publication number 20210372725
- Publication date Dec 2, 2021
- Gibbens Engineering Group, LLC
- Kevin W. Gibbens
- F41 - WEAPONS
Information Patent Application
Bolt Stop Actuator for Use in a Firearm
- Publication number 20210372719
- Publication date Dec 2, 2021
- DIAMONDBACK FIREARMS LLC
- James Dean Stroda
- F41 - WEAPONS
Information Patent Application
FIREARM HAVING A DELAY MECHANISM
- Publication number 20210318087
- Publication date Oct 14, 2021
- Browning
- Ryan D. Cook
- F41 - WEAPONS
Information Patent Application
LAST ROUND BOLT HOLD-OPEN AND AUTOMATIC RELEASE MECHANISM
- Publication number 20210278156
- Publication date Sep 9, 2021
- Michael J. Davidson
- F41 - WEAPONS
Information Patent Application
Bolt Hold Open Mechanism System and Method of Using It
- Publication number 20210270555
- Publication date Sep 2, 2021
- F.M. Products Inc.
- Paul T. Noonan
- F41 - WEAPONS
Information Patent Application
SLIDE LOCK-BACK FOLLOWER ASSEMBLY
- Publication number 20210247155
- Publication date Aug 12, 2021
- Magpul Industries Corp.
- Timothy Eric Roberts
- F41 - WEAPONS
Information Patent Application
BOLT CATCH FOR FIREARM
- Publication number 20210222971
- Publication date Jul 22, 2021
- Polaris Capital LLC
- Ernest R. Bray
- F41 - WEAPONS
Information Patent Application
BOLT CATCH FOR A FIREARM
- Publication number 20210180900
- Publication date Jun 17, 2021
- Glock Technology GmbH
- Karl MARKUT
- F41 - WEAPONS
Information Patent Application
LAST ROUND HOLD OPEN APPARATUS
- Publication number 20210164747
- Publication date Jun 3, 2021
- Dennis Leon Denson
- F41 - WEAPONS
Information Patent Application
AIR GUN MAGAZINE SAFETY SYSTEM
- Publication number 20210080210
- Publication date Mar 18, 2021
- Umarex USA, Inc.
- Stephen R. Lamboy
- F41 - WEAPONS
Information Patent Application
Firearm
- Publication number 20210080221
- Publication date Mar 18, 2021
- Wilfried Alber
- F41 - WEAPONS
Information Patent Application
AMMUNITON MAGAZINE
- Publication number 20210063104
- Publication date Mar 4, 2021
- CHRISTOPHER ANDREW PLATE
- F41 - WEAPONS
Information Patent Application
Bolt Stop Actuator for Use in a Firearm
- Publication number 20210018284
- Publication date Jan 21, 2021
- James Dean Stroda
- F41 - WEAPONS
Information Patent Application
Pistol, Ejector and Takedown Lever
- Publication number 20200370850
- Publication date Nov 26, 2020
- Smith & Wesson Inc.
- Sean O'Clair
- F41 - WEAPONS

locking the gun automatically in a safety condition when the magazine is empty or removed

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semi-automatic rifle and retrofit magazine

Firearm with combined bolt catch and ejector

Bolt hold open mechanism system and method of using it

Follower for a cartridge magazine

Ammunition magazine and hold-open bolt carrier

Bolt catch for a firearm

Ambidextrous bolt catch for use with a firearm

Pistol

Bolt stop actuator for use in a firearm

Carbine assembly

Interchangeable element attachment system

Firearm bolt hold-open assembly and methods of use thereof

Detachable firearm receiver

Bolt catch device for firearms

Bolt catch for firearm

Air gun magazine safety system

Ambidextrous bolt catch for a lower receiver

Bolt stop actuator for use in a firearm

Carbine assembly

Bolt catch for a firearm

Pistol, ejector and takedown lever

Auto-loading hammer-type firearm with selectable live fire and trai...

Last round hold open apparatus

Last round bolt hold-open and automatic release mechanism

Firearm

Semi-automatic rifle and retrofit magazine

Modular bolt catch for firearms

Non-semiautomatic weapon and semiautomatic to non-semiautomatic con...

Slide lock-back follower assembly

Bolt stop actuator for use in a firearm

Patents Applicationslast 30 patents

RIFLES COMPRISING A BOLT CATCH DEVICE

FIREARM WITH AMBIDEXTROUS BOLT CATCH

MAGAZINE WELL FOR A SELF-LOADING FIREARM

Last Round Hold Open

AMBIDEXTROUS BOLT RELEASE MECHANISM FOR FIREARM

AMBIDEXTROUS BOLT CATCH FOR USE WITH A FIREARM

Buffered Bolt Catch

BOLT STOP ACTUATOR FOR USE IN A FIREARM

SLIDE STOP LEVER

CARBINE ASSEMBLY

Bolt Stop Actuator for Use in a Firearm

BOLT CATCH FOR A FIREARM

BOLT CATCH DEVICE FOR FIREARMS

FIREARM WITH COMBINED BOLT CATCH AND EJECTOR

FEEDER FOR A CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM, FEEDER UNIT...

Firearm Bolt Hold-Open Assembly And Methods of Use Thereof

CARBINE ASSEMBLY

Bolt Stop Actuator for Use in a Firearm

FIREARM HAVING A DELAY MECHANISM

LAST ROUND BOLT HOLD-OPEN AND AUTOMATIC RELEASE MECHANISM

Bolt Hold Open Mechanism System and Method of Using It

SLIDE LOCK-BACK FOLLOWER ASSEMBLY

BOLT CATCH FOR FIREARM

BOLT CATCH FOR A FIREARM

LAST ROUND HOLD OPEN APPARATUS

AIR GUN MAGAZINE SAFETY SYSTEM

Firearm

AMMUNITON MAGAZINE

Bolt Stop Actuator for Use in a Firearm

Pistol, Ejector and Takedown Lever